Meaning of antilepton

an•ti•lep•ton

Pronunciation: (an"tē-lep'ton, an"tī-), [key]
— n. Physics.
  1. the antiparticle of a lepton. Cf. antineutrino, muon, positron, tau lepton.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: